Fpdm location

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Oct 31, 2021 | 11:50 AM

Frankthetankbjj

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Fpdm location

Anyone know where the fuel pump driver module is located on a 1994 f250 460 extended cab 5spd 4wd dual tank. I cant find anything some said it was above the spare but there isnt one.

Oct 31, 2021 | 11:54 AM

My4Fordtrucks

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The engine computer (ECM/PCM) controls the fuel pumps.

Oct 31, 2021 | 12:11 PM

Frankthetankbjj

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Thank you its my fathers truck, it randomly chokes out on him and it does it on either tank. He has replaced the injectors fuel pressure regulator fuel filter. Any ideas what could be causing that? I would think possibly fuel pump but since it does it on both tanks and they have their own pumps i would think it would be something else in the system.

Oct 31, 2021 | 12:30 PM

sandymane

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Run the diagnostic codes and see if you get anything. A paper clip works as well as a jumper.

Oct 31, 2021 | 05:46 PM

torq'ta 5 8

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You have fuel delivery module, in each tank

Oct 31, 2021 | 06:23 PM

spurredon

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Quote:

Originally Posted by Frankthetankbjj

Are you saying it gets too much fuel? That is what "chokes out", means to me, not enough air. Or do you mean it is not getting enough fuel?

Oct 31, 2021 | 07:38 PM

Frankthetankbjj

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He will be driving and it randomly slowly stops getting fuel and eventually dies. He replaced the injectors as some of them were clogged and he replaced the fuel filter and fuel pressure regulator and it ran better and he thought it fixed it and then it started doing it again about a week later. I live in Florida he lives in ky he isn't very tech savvy so im helping him over the phone. I tried to walk him through reading the codes but it was a bit too much for him to comprehend with the flashes. He didnt own a cellphone till about a year ago so its touch and go he can turn a wrench but anything with computers and sensors hes lost.